marsh fragrant orchid

Names and Synonyms

Common Names

• Common Fragrant-orchid
• Fragrant Orchid
• chalk fragrant-orchid

Scientific Names

Accepted name

Synonyms

• Habenaria gymnadenia
• Gymnadenia pyrenaica
• Satyrium conopseum
• Gymnadenia conopsea var. ecalcarata
• Gymnadenia conopsea proles pseudoconopsea
• Gymnadenia conopsea var. montana
• Gymnadenia conopsea var. inodora
• Gymnadenia conopsea f. schurii
• Orchis conopea var. major
• Orchis conopea var. albiflora
• Gymnadenia conopsea f. albiflora
• Gymnadenia conopsea f. unicuspis
• Orchis ornithis
• Orchis peloria
• Orchis pseudoconopsea
• Orchis pyrenaica
• Orchis conopea
• × Orchigymnadenia comigera
• Gymnadenia anisoloba
• Gymnadenia comigera
• Gymnadenia ibukiensis
• Gymnadenia odoratissima subsp. longicalcarata
• Gymnadenia sibirica
• Gymnadenia transsilvanica
• × Dactylodenia comigera
• × Dactylogymnadenia comigera
• Gymnadenia conopsea var. alba
• Gymnadenia conopsea var. neglecta
• Gymnadenia conopsea f. elatior
• Gymnadenia conopsea subsp. montana
• Gymnadenia conopsea subsp. pyrenaica
• Gymnadenia conopsea var. latifolia
• Gymnadenia conopsea subsp. peloria
• Gymnadenia conopsea subsp. comigera
• Gymnadenia conopsea var. lapponica
• Gymnadenia conopsea f. comigera
• Gymnadenia conopsea var. platyphylla
• Gymnadenia conopsea var. alpina
• Gymnadenia conopsea proles pyrenaica
• Gymnadenia conopsea var. sibirica
• Gymnadenia conopsea proles alpina
• Gymnadenia conopsea f. lapponica
• Gymnadenia conopsea f. niphobia
• Gymnadenia splendida
• Gymnadenia densiflora var. candida
• Gymnadenia splendida subsp. odorata
• Gymnadenia conopsea var. praecox
• Gymnadenia vernalis
• Gymnadenia conopsea f. praecox
• Gymnadenia conopsea var. serotina
• Gymnadenia conopsea subsp. serotina
• Gymnadenia conopsea f. serotina
• Gymnadenia graminea
• Gymnadenia alpina
• Gymnadenia odoratissima var. pyrenaica
• Gymnadenia conopsea f. transsilvanica
• Gymnadenia conopsea f. subdensiflora
• Gymnadenia conopsea f. sublobata
• Gymnadenia conopsea f. ornithis
• Gymnadenia conopsea var. comigera
• Gymnadenia conopsea f. gracilis
• Orchis conopsea var. comigera
• Gymnadenia ornithis
• Gymnadenia conopsea f. monticola
• Gymnadenia conopsea var. angustifolia
• Gymnadenia conopsea subsp. angustifolia
• Gymnadenia conopsea var. trifida
• Gymnadenia conopsea var. crenulata
• Gymnadenia conopsea f. crenulata
• Orchis conopsea
• Gymnadenia conopsea lusus albiflora
• Gymnadenia conopsea var. albiflora
• Gymnadenia conopsea var. leucantha
• Gymnadenia conopsea f. trifida
• Gymnadenia conopsea var. bieczensis
• Orchis pseudoconopea
• Gymnadenia conopsea lusus leucantha
• Gymnadenia conopsea var. caucasica
• Gymnadenia conopsea var. clavata
• Gymnadenia conopsea var. ussuriensis
• Gymnadenia conopsea var. ornithis
• Gymnadenia conopsea var. pyrenaica
• Gymnadenia conopsea var. euroalpina
• Gymnadenia conopsea monstr. foliosa
• Gymnadenia splendida var. odorata
• Gymnadenia conopsea var. graminea
• Gymnadenia conopsea var. aestivalis
• Gymnadenia conopsea var. odorata
• Gymnadenia odoratissima subsp. pyrenaica

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae within the phylum Streptophyta and the class Equisetopsida. Following its classification through the subclass Magnoliidae and the order Asparagales, it is a member of the family Orchidaceae. Ultimately, it is categorized under the genus Gymnadenia.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily distributed across various regions of Northern Europe. It can be found growing in the natural landscapes of Denmark and Finland. Additionally, its presence extends to the islands of Great Britain and Ireland. The species also inhabits the northern territories of Norway. Together, these locations define its specific geographical range within the northern part of the continent.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Gymnadenia conopsea is characterized by its preference for open, relatively undisturbed landscapes, specifically colonizing meadows and shrubberies. In these environments, the species thrives in habitats that offer a balance of sufficient sunlight and moderate moisture, often found in nutrient-poor to moderately nutrient-rich grasslands. Its presence in shrubberies suggests an ability to tolerate edge effects where meadow meets scrub, provided that the vegetation density does not lead to excessive shading. The plant's ecological success in these specific niches is closely tied to the availability of specialized pollinators and the management of the surrounding vegetation to prevent the encroachment of dominant, competitive grasses that might otherwise outcompete its delicate growth habit.

Habitat :

meadows, shrubberies

Life history

The life history of Gymnadenia conopsea is characterized by its existence as a perennial species, ensuring its long-term presence within its ecological niche. As a cryptophyte, the plant relies on underground storage organs to survive unfavorable seasons, a strategy that classifies its biological life form as a geophyte. This specialized adaptation allows it to persist through dormant periods, during which it exhibits a deciduous nature, shedding its above-ground foliage before regenerating.

Deciduousness :

deciduous

Life form :

geophyte

Life form :

cryptophyte

Lifecycle :

perennial

Morphology

The morphology of Gymnadenia conopsea is characterized by its growth form as a non-woody herb, specifically categorized as a forb. This species is a self-supporting plant that does not function as a climber or a liana, nor does it act as a parasite or an epiphyte, as it maintains an independent, terrestrial existence. In terms of stature, the plant typically reaches a mean height of 0.3 m, though its size can vary significantly, ranging from a minimum of 0.25 m to a maximum height of 0.8 m.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Growth form :

forb

Parasite :

independent

Plant height max:

0.8 m

Plant height mean:

0.3 m

Plant height min:

0.25 m

Woodiness :

non-woody

Physiology

The physiology of Gymnadenia conopsea is characterized by a C3 photosynthetic pathway, utilizing standard carbon fixation processes typical of many temperate orchid species. The plant exhibits a mean leaf size of 15.375 cm², contributing to its overall structural development and light interception capabilities. It is a non-carnivorous species, relying entirely on autotrophic nutrition rather than the capture of prey for nutrient supplementation. Furthermore, the plant maintains a mean Specific Leaf Area (SLA) of 176.07 cm²/g, a metric that reflects the relationship between its leaf area and dry mass, indicating its specific strategy for optimizing gas exchange and light harvesting within its ecological niche.

Carnivory :

non-carnivorous

Leaf size mean:

15.375 cm²

Photosynthetic pathway :

C3

Specific Leaf Area (SLA) mean:

176.07 cm²/g

Reproduction

The reproduction of Gymnadenia conopsea is characterized by a specialized biotic pollination process and anemochorous seed dispersal. The flowering period typically commences in June and concludes in July. During this time, the plant relies on biotic pollination, specifically engaging butterflies as key pollinators. Notably, self-fertilization is absent in this species, ensuring genetic diversity through cross-pollination. Following successful fertilization, the plant develops fruit in the form of a capsule. These capsules are dehiscent, meaning they split open at maturity to release the seeds. The seeds are extremely lightweight, with a mean mass of 7e-06 g, a minimum mass of 8e-06 g, and a maximum mass of 8e-06 g, facilitating an anemochorous dispersal syndrome where the seeds are carried by the wind. Furthermore, the species does not exhibit asexual reproduction, relying entirely on its sexual reproductive cycle for propagation.

Dehiscence :

dehiscent

Dispersal syndrome :

anemochorous

Flowering time :

Jun

Flowering time :

Jul

Fruit type :

capsule

Pollination syndrome :

insect

Pollination syndrome :

butterfly

Pollination syndrome :

biotic

Reproduction asexual :

absent

Seed mass max:

8e-06 g

Seed mass mean:

7e-06 g

Self fertilization :

absent

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Gymnadenia conopsea has 1 reported plant parts identified across 1 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include seed.

Seed

1. Science China. Life sciences

Chemicals

Gymnadenia conopsea has 21 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include 2-FUROIC ACID, 5-HYDROXYMETHYLFURFURAL, Dactylorhin A, Dactylorhin B, Dactylorhin E.

2-FUROIC ACID

1. Frontiers in microbiology

5-HYDROXYMETHYLFURFURAL

1. Frontiers in microbiology

Dactylorhin A

1. Journal of chromatographic science

Dactylorhin B

1. Journal of chromatographic science

Dactylorhin E

1. Journal of chromatographic science

FAS

1. Science China. Life sciences

Gymnoside I

1. Journal of natural products

Gymnoside II

1. Journal of natural products

Gymnoside III

1. Journal of natural products

Gymnoside IV

1. Journal of natural products

Activities

Gymnadenia conopsea has 1 reported activities identified across 1 scientific publications and several other databases. The most consistently reported activities include Antistroke.

Antistroke

1. Molecules (Basel, Switzerland)

Conditions

Gymnadenia conopsea has 6 reported investigations on conditions identified across 1 scientific publications and several other databases. The most consistently reported conditions include asthma, cancer, chronic hepatitis, coughs, neurasthenia.

Asthma

1. Molecules (Basel, Switzerland)

Cancer

1. Journal of Asian natural products research

Chronic hepatitis

1. Molecules (Basel, Switzerland)

Coughs

1. Molecules (Basel, Switzerland)

Neurasthenia

1. Molecules (Basel, Switzerland)

Stroke

1. Molecules (Basel, Switzerland)

Preparations

Gymnadenia conopsea has 3 reported preparations identified across 1 scientific publications and several other databases. The most consistently reported preparations include tubers, ethanol extract, ethanolic extract of the tubers.

Tubers

1. Journal of chromatographic science
2. Journal of natural products

Ethanol extract

1. Journal of Asian natural products research

Ethanolic extract of the tubers

1. Journal of natural products